Outage in Anthropic
Elevated errors on Claude Opus 4.6
Resolved MajorIncident Report
Summary AI Generated
Anthropic experienced elevated errors on Claude Opus 4.6 affecting both claude.ai and api.anthropic.com for 20 minutes on March 19, 2026. The incident began at 8:53 PT and was resolved by 9:14 PT, with error rates returning to normal baseline levels.
We are currently investigating this issue.
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RESOLVED
about 1 month ago - at 03/19/2026 04:16PM
This incident started at 8:53 PT / 15:53 UTC and the errors have now returned to baseline since 9:14 PT / 16:14 UTC.
INVESTIGATING
about 1 month ago - at 03/19/2026 03:59PM
We are currently investigating this issue.
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